The crystallization transformations sequence as ice is compressed at low temperature: avoidance of amorphization
Bibliographic record
Abstract
The compression of ice I is, as expected, seen to form high density amorphous (HDA) ice when compressed continuously to ~ 1 GPa. However, when ice I is compressed at a slower rate, with breaks between 1 Atm and 1 GPa, the formation of HDA can be avoided. Therefore resulting in the formation of a series of crystalline states. This demonstrates the crystalline-to-crystalline transformation sequence of the lowest energy structures when the amorphization of ice Ih into the HDA form is avoided. An explanation of the structural complexities of the crystalline transformation sequence indicate that high density amorphous ice is a result of an interrupted crystal-tocrystal transition between ice I and ice VIII, and is likely not a 'melting' process to a super-cooled liquid. Additionally, new data confirming the accurate calibration of our temperature measurement is provided, in addition to new thermal pathway analysis of the transformation sequence.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.003 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".